configs_attach_item(): drop unused parent_item argument

That argument has been unused since the initial merge in 2005.

Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2026-05-26 19:16:24 -04:00
commit d4152c7562